MAX5500AGAP+ datasheet(2/14 Pages) MAXIM

2 / 14 page

Low-Power, Quad, 12-Bit

Voltage-Output DACs with Serial Interface

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(MAX5500 (VDD = +5V ±10%, VREFAB = VREFCD = 2.5V), MAX5501 (VDD = +3V ±10%, VREFAB = VREFCD = 1.5V), VAGND = VDGND = 0,

RL = 5kΩ, CL = 100pF, TA = TMIN to TMAX, unless otherwise noted. Typical values at TA = +25°C. Output buffer connected in unity-

gain configuration (Figure 9).)

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

VDD to AGND............................................................-0.3V to +6V

VDD to DGND ...........................................................-0.3V to +6V

AGND to DGND.....................................................-0.3V to +0.3V

REFAB, REFCD to AGND ...........................-0.3V to (VDD + 0.3V)

OUT_, FB_ to AGND...................................-0.3V to (VDD + 0.3V)

Digital Inputs to DGND.............................................-0.3V to +6V

DOUT, UPO to DGND ................................-0.3V to (VDD + 0.3V)

Continuous Current into Any Pin.......................................±20mA

Continuous Power Dissipation (TA = +70°C)

20-Pin SSOP (derate 8.00mW/°C above +70°C) .........640mW

Operating Temperature Range .........................-40°C to +105°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

STATIC PERFORMANCE (Analog Section)

Resolution

Bits

MAX5500A/MAX5501A

±0.25

±0.75

Integral Nonlinearity

(Note 1)

INL

MAX5500B/MAX5501B

±2.0

LSB

Differential Nonlinearity

DNL

Guaranteed monotonic

±1.0

LSB

Offset Error

VOS

±3.5

Offset-Error Tempco

ppm/

Gain Error

(Note 1)

-0.3

±2.0

LSB

Gain-Error Tempco

ppm/

Power-Supply Rejection Ratio

PSRR

100

600

µV/V

MATCHING PERFORMANCE (TA = +25

oC)

Gain Error

-0.3

±2.0

LSB

Offset Error

VOS

±1.0

±3.5

Integral Nonlinearity

INL

(Note 1)

±0.35

±1.0

LSB

REFERENCE INPUT

Reference Input Range

VREF

0VDD - 1.4

Reference Input Resistance

RREF

Code-dependent, minimum at code

555H

Ω

Reference Current in Shutdown

0.01

±1.0

µA

DIGITAL INPUTS

MAX5500A/MAX5500B

2.4

Input High Voltage

VIH

MAX5501A/MAX5501B

2.0

Input Low Voltage

VIL

0.8

Input Leakage Current

IIN

VIN = 0 or VDD

±0.1

±1.0

µA

Input Capacitance

CIN

8pF

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